You will need at least 5 GB of free disk space to install Soul Axiom. Soul Axiom system requirements state that you will need at least 2 GB of RAM. An Intel Core 2 Duo E8400 CPU is required at a minimum to run Soul Axiom. Provided that you have at least an ATI Radeon HD 5750 graphics card you can play the game.
Soul Axiom will run on PC system with Windows 7 64-bit and upwards. Additionally it has Mac and Linux versions.